Old Belarusian Ruble (BYR) is obsolete. It was replaced by the New Belarusian Ruble (BYN) on July 1, 2016 1000 BYR are equivalent to 1 BYN.

Belarusian Ruble (BYN) and Japanese Yen (JPY) Currency Exchange Rate Conversion Calculator

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This Old Belarusian Ruble and Japanese Yen convertor is up to date with exchange rates from October 7, 2025.

Enter the amount to be converted in the box to the left of Old Belarusian Ruble. Use "Swap currencies" to make Japanese Yen the default currency. Click on Japanese Yen or Old Belarusian Rubles to convert between that currency and all other currencies.

The Old Belarusian Ruble is the currency in Belarus (BY, BLR, Belorussia). The Japanese Yen is the currency in Japan (JP, JPN, JAP). The symbol for BYR can be written BR. The Japanese Yen is divided into 100 sen. The exchange rate for the Old Belarusian Ruble was last updated on June 5, 2023 from MSN. The exchange rate for the Japanese Yen was last updated on October 7, 2025 from The International Monetary Fund. The BYR conversion factor has 5 significant digits. The JPY conversion factor has 6 significant digits.


BYR JPY
coinmill.com
2000 124
5000 310
10,000 621
20,000 1242
50,000 3104
100,000 6208
200,000 12,416
500,000 31,041
1,000,000 62,082
2,000,000 124,163
5,000,000 310,408
10,000,000 620,816
20,000,000 1,241,633
50,000,000 3,104,082
100,000,000 6,208,164
200,000,000 12,416,328
500,000,000 31,040,819
BYR rate
June 5, 2023
JPY BYR
coinmill.com
100 1611
200 3222
500 8054
1000 16,108
2000 32,216
5000 80,539
10,000 161,078
20,000 322,156
50,000 805,391
100,000 1,610,782
200,000 3,221,564
500,000 8,053,911
1,000,000 16,107,822
2,000,000 32,215,645
5,000,000 80,539,112
10,000,000 161,078,225
20,000,000 322,156,450
JPY rate
October 7, 2025

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